Analysis
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max time kernel
171s -
max time network
209s -
platform
windows10_x64 -
resource
win10-20220414-en -
submitted
22-04-2022 15:58
Static task
static1
Behavioral task
behavioral1
Sample
Jqqzrja.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
Jqqzrja.exe
Resource
win10-20220414-en
General
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Target
Jqqzrja.exe
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Size
944KB
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MD5
08a179cfc5c59fe478a80f65b2a0f5b2
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SHA1
d6648e3830f971162143d8e1d4a6054175559174
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SHA256
2c7e36d7f10ff9b97bd4bf6c8a5a63f620b2aad8683984a54e12f97b73302a18
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SHA512
b6b1d7b7b286174e5fdcdea3380174604326c849f6b1bf41ad0b2f440ca92a6705bfca7acaaf4ca0fdedf78f063076cd78c715e17d55e8198c6bb59836df71b4
Malware Config
Extracted
warzonerat
pentester01.duckdns.org:54788
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
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Warzone RAT Payload 2 IoCs
Processes:
resource yara_rule behavioral2/memory/648-382-0x0000000010670000-0x00000000107C6000-memory.dmp warzonerat behavioral2/memory/648-383-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
Jqqzrja.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-4236190499-842014725-259441995-1000\Software\Microsoft\Windows\CurrentVersion\Run\Jqqzrja = "C:\\Users\\Public\\Libraries\\ajrzqqJ.url" Jqqzrja.exe -
Runs net.exe
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
powershell.exepid process 1716 powershell.exe 1716 powershell.exe 1716 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 1716 powershell.exe -
Suspicious use of WriteProcessMemory 30 IoCs
Processes:
Jqqzrja.execmd.execmd.exenet.exedescription pid process target process PID 4376 wrote to memory of 2248 4376 Jqqzrja.exe cmd.exe PID 4376 wrote to memory of 2248 4376 Jqqzrja.exe cmd.exe PID 4376 wrote to memory of 2248 4376 Jqqzrja.exe cmd.exe PID 2248 wrote to memory of 4736 2248 cmd.exe cmd.exe PID 2248 wrote to memory of 4736 2248 cmd.exe cmd.exe PID 2248 wrote to memory of 4736 2248 cmd.exe cmd.exe PID 4736 wrote to memory of 5072 4736 cmd.exe net.exe PID 4736 wrote to memory of 5072 4736 cmd.exe net.exe PID 4736 wrote to memory of 5072 4736 cmd.exe net.exe PID 5072 wrote to memory of 1192 5072 net.exe net1.exe PID 5072 wrote to memory of 1192 5072 net.exe net1.exe PID 5072 wrote to memory of 1192 5072 net.exe net1.exe PID 4736 wrote to memory of 1716 4736 cmd.exe powershell.exe PID 4736 wrote to memory of 1716 4736 cmd.exe powershell.exe PID 4736 wrote to memory of 1716 4736 cmd.exe powershell.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe PID 4376 wrote to memory of 648 4376 Jqqzrja.exe logagent.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Jqqzrja.exe"C:\Users\Admin\AppData\Local\Temp\Jqqzrja.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Public\Libraries\Jqqzrjat.bat" "2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /K C:\Users\Public\Libraries\JqqzrjaO.bat3⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net.exenet session4⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 session5⤵
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -WindowStyle Hidden -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\Users'"4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\logagent.exeC:\Windows\System32\logagent.exe2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Public\Libraries\Cdex.batFilesize
155B
MD5213c60adf1c9ef88dc3c9b2d579959d2
SHA1e4d2ad7b22b1a8b5b1f7a702b303c7364b0ee021
SHA25637c59c8398279916cfce45f8c5e3431058248f5e3bef4d9f5c0f44a7d564f82e
SHA512fe897d9caa306b0e761b2fd61bb5dc32a53bfaad1ce767c6860af4e3ad59c8f3257228a6e1072dab0f990cb51c59c648084ba419ac6bc5c0a99bdffa569217b7
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C:\Users\Public\Libraries\JqqzrjaO.batFilesize
1KB
MD5df48c09f243ebcc8a165f77a1c2bf889
SHA1455f7db0adcc2a58d006f1630fb0bd55cd868c07
SHA2564ef9821678da07138c19405387f3fb95e409fbd461c7b8d847c05075facd63ca
SHA512735838c7cca953697ded48adfcd037b7f198072a8962f5940ce12e1bb1c7dd8c1f257a829276f5f5456f776f5bd13342222dd6e0dfc8f18a23f464f2c8d8f1cc
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C:\Users\Public\Libraries\Jqqzrjat.batFilesize
56B
MD5837e820689849a69cc7d32fc47460bb0
SHA106fcf6e0e541f6ac08ed6340b8e8f4b4b020b51a
SHA2560214ab1c3d47ab0221ba2e98769b3b84f9748f5b6b8b1c01d35214714d1b05a7
SHA5120970d0e3f15c7699df880b3266c2e25a55ea6fe7aa38dd74325e6945d22b794a27b0ffbc247bdc479456f57d115658752e3c8b9c629e7d6179176bcef1ac9e0c
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memory/648-381-0x0000000000000000-mapping.dmp
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memory/648-383-0x0000000000400000-0x0000000000554000-memory.dmpFilesize
1.3MB
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memory/648-382-0x0000000010670000-0x00000000107C6000-memory.dmpFilesize
1.3MB
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memory/1192-128-0x0000000000000000-mapping.dmp
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memory/1716-137-0x0000000007BC0000-0x0000000007C26000-memory.dmpFilesize
408KB
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memory/1716-157-0x00000000096F0000-0x0000000009784000-memory.dmpFilesize
592KB
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memory/1716-134-0x0000000007590000-0x0000000007BB8000-memory.dmpFilesize
6.2MB
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memory/1716-135-0x0000000007290000-0x00000000072B2000-memory.dmpFilesize
136KB
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memory/1716-136-0x0000000007430000-0x0000000007496000-memory.dmpFilesize
408KB
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memory/1716-130-0x0000000000000000-mapping.dmp
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memory/1716-138-0x0000000007CA0000-0x0000000007FF0000-memory.dmpFilesize
3.3MB
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memory/1716-139-0x0000000007570000-0x000000000758C000-memory.dmpFilesize
112KB
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memory/1716-140-0x0000000008520000-0x000000000856B000-memory.dmpFilesize
300KB
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memory/1716-141-0x0000000008380000-0x00000000083F6000-memory.dmpFilesize
472KB
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memory/1716-150-0x00000000093F0000-0x0000000009423000-memory.dmpFilesize
204KB
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memory/1716-151-0x00000000093D0000-0x00000000093EE000-memory.dmpFilesize
120KB
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memory/1716-156-0x0000000009520000-0x00000000095C5000-memory.dmpFilesize
660KB
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memory/1716-133-0x0000000004930000-0x0000000004966000-memory.dmpFilesize
216KB
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memory/1716-350-0x0000000006EC0000-0x0000000006EDA000-memory.dmpFilesize
104KB
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memory/1716-355-0x0000000006EB0000-0x0000000006EB8000-memory.dmpFilesize
32KB
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memory/2248-123-0x0000000000000000-mapping.dmp
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memory/4736-125-0x0000000000000000-mapping.dmp
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memory/5072-127-0x0000000000000000-mapping.dmp